Showing 172 Backend Developer Jobs in United Kingdom
Senior Staff Backend EngineerMonzoUnited KingdomGBP 155,000 – 200,000 (annual)Full TimeAfter starting as a prepaid card, our product offering has grown a lot in the last 10 years in the UK. Role Summary 🚀 We’re on a mission to make money work for everyone. We’re waving goodbye to the complicated and confu1 month ago
Backend Engineer IIMonzoUnited KingdomGBP 60,000 – 80,000 (annual)Full Time📍London / UK Remote | 💰 Engineer II £60,000 - £80,000 + Benefits | Technology - Engineering | Role Summary 📍London / UK Remote | 💰 Engineer II £60,000 - £80,000 + Benefits | Technology - Engineering | Responsibilitie1 month ago
Java DeveloperBsktUnited KingdomFull TimeThe Java Developer will be primarily responsible for the full development life cycle, from gathering requirements, high-level design, creating technical/functional specifications through to development. Role Summary We’r1 month ago
PHP Developer InterFreelancerproxUnited KingdomInternWe are seeking a proactive and enthusiastic PHP Developer Intern to join our development team. This role is ideal for someone looking to gain real-world experience in backend and web application development using PHP. Yo1 month ago
Ruby Developer InterFreelancerproxUnited KingdomFull TimeWe are looking for a skilled and passionate Ruby Developer to join our development team. You will be responsible for designing, building, and maintaining efficient, reusable, and reliable Ruby code. Role Summary We are l1 month ago
Senior Backend Engineer, Platform & IntegrationsBjakUnited KingdomFull TimeWe are looking for the most talented and driven people we can find. We are looking for people who work for their passion, not counting hours. Role Summary About BJAK The original mission of BJAK is we believe people dese1 month ago
Backend Engineer, AI (Agent Systems)BjakUnited KingdomFull TimeAs a Backend Engineer, AI, you own the inference and orchestration layer that powers every AI interaction in the product. Role Summary About ActAI There are over 5 billion users using basic applications today such email,1 month agoBackEnd Engineer | Compliance TeamAetherCoreUnited KingdomFull TimeYou will be designing and building services with three core principles in mind: maintainability, performance, and security. Role Summary You will be designing and building services with three core principles in mind: mai1 month ago
Backend Software Engineer (Rust, Fully Remote)MetalBearUnited KingdomFull TimeMetalBear is remote-first, early-stage, and product-led. We're building mirrord, a Kubernetes development platform that lets developers and AI coding agents run code against a live cluster before it's deployed. Role Summ1 month ago
Staff Software Engineer, Backend (Identity International)AffirmUnited KingdomGBP 142,000 – 190,000 (annual)Full TimeWe are responsible for ensuring Affirm can enter and scale in new markets while operating compliantly across diverse regulatory environments. Role Summary Affirm is reinventing credit to make it more honest and friendly,1 month agoPython Developer InternFreelancerproxUnited KingdomInternWe are looking for a motivated and enthusiastic Python Developer Intern to join our development team. Role Summary We are looking for a motivated and enthusiastic Python Developer Intern to join our development team. Thi1 month ago
Backend Engineer - AI Coding AgentmercorUnited Kingdom$85/hourContractorMercor connects elite creative and technical talent with leading AI research labs. Role Summary Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our inves1 month ago
Senior Backend Engineer - MPG - Fully remote from the UK or the EUClimax StudiosUnited KingdomFull TimeWe are looking for a deeply talented, fully remote Senior Backend Engineer. Role Summary At The Multiplayer Group (MPG), we create world-class multiplayer experiences through Co-Dev and Full-Dev partnerships. Our people-1 month ago
Software Engineer - Backend Services - MPG - Fully remote from the UK orClimax StudiosUnited KingdomFull TimeWe are looking for a talented, fully remote Software Engineer. Role Summary At The Multiplayer Group (MPG), we create world-class multiplayer experiences through Co-Dev and Full-Dev partnerships. Our people-first culture1 month agoJunior Freelance PHP DeveloperAmicus Talent SolutionsUnited KingdomContractorAs an early-stage product, the team is looking for someone who enjoys building things, contributing ideas, and helping shape a platform as it grows. Role Summary - Category: Software Engineering - Location: Lincoln Linco1 month ago
Staff Backend EngineerGradient LabsUnited KingdomFull TimeAt Gradient Labs , you will own systems that matter - from the first architectural decision through to production, scale, and everything that breaks along the way. Role Summary At Gradient Labs , we're building the AI cu1 month ago
Python Developer - Fully Remote | Upto $50/hrmercorUnited Kingdom$40–$50/hourFull TimeMercor connects elite creative and technical talent with leading AI research labs. Role Summary Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our inves1 month ago
Software Engineer - Backend SpecialistmercorUnited Kingdom$40–$50/hourFull TimeMercor connects elite creative and technical talent with leading AI research labs. Role Summary Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our inves1 month ago
Principal Backend Engineer - MPG - Fully remote from the UK or the EUClimax StudiosUnited KingdomFull TimeWe are looking for a highly experienced, fully remote Principal Backend Engineer. Role Summary At The Multiplayer Group (MPG), we create world-class multiplayer experiences through Co-Dev and Full-Dev partnerships. Our p1 month ago
Principal Software Engineer Backend Technologies, Platform (UK Remote)Turnitin, LLCUnited KingdomFull TimeTurnitin is seeking a Principal Backend Engineer with a strong focus on backend development, particularly in Java and serverless architectures, combined with solid frontend experience. Role Summary Turnitin is seeking a1 month ago
Staff Backend Engineer (AI), VerifyGitLabUnited KingdomFull TimeThe same principles built into our products are reflected in how our team works: we embrace AI as a core productivity multiplier, with all team members expected to incorporate AI into their daily workflows to drive effic1 month ago
Senior Backend Engineer (Ruby), AI Catalog: External AgentsGitLabUnited KingdomFull TimeThe same principles built into our products are reflected in how our team works: we embrace AI as a core productivity multiplier, with all team members expected to incorporate AI into their daily workflows to drive effic1 month ago
Staff Backend Engineer, EMEAGitLabUnited KingdomFull TimeThe same principles built into our products are reflected in how our team works: we embrace AI as a core productivity multiplier, with all team members expected to incorporate AI into their daily workflows to drive effic1 month ago
Intermediate Backend Engineer, EMEAGitLabUnited KingdomGBP 105,000 – 170,000 (annual)Full TimeThe same principles built into our products are reflected in how our team works: we embrace AI as a core productivity multiplier, with all team members expected to incorporate AI into their daily workflows to drive effic1 month ago
Senior Backend Engineer, AI Engineering: ChatGitLabUKFull-TimeGitLab is the intelligent orchestration platform for DevSecOps. GitLab enables organizations to increase developer productivity, improve operational efficiency, reduce security and compliance risk, and accelerate digital1 month ago
Backend Engineer IIIMonzoUK£85,000 - £110,000 + Incentive Awards tied to your performance + Benefits | TechnologyPart-TimeWe’re on a mission to make money work for everyone. We’re waving goodbye to the complicated and confusing ways of traditional banking. After starting as a prepaid card, our product offering has grown a lot in the last 101 month agoBack-end EngineerRenesas ElectronicsCambridge, , United KingdomFull-TimeThe Back-End Engineer in Octopart is responsible for the design and maintenance of the systems, services, and data pipelines that power Octopart and other Altium products. Role Summary The Back-End Engineer in Octopart i4 months ago
Senior Backend Engineer - .NettrainlineLondon£85K – £90KFullTimeSenior Backend Engineer - .Net at trainline in London, United Kingdom. Requirements Our Tech Stack 🔑 - Languages & Frameworks: C# (.NET 6–10) - Databases: DynamoDB, PostgreSQL - Cloud & Infrastructure: AWS Cloud, Docker3 months ago
Senior Backend Engineer (Python)nevisLondonFullTimeWe are looking for an exceptional Software Engineer (Python) to help build the AI platform that powers intelligent workflows for the world’s top financial firms. Role Summary We are looking for an exceptional Software En10 months ago
Senior Backend Engineer (Java)nevisLondonFullTimeWe are looking for an exceptional Software Engineer (Backend) to join our world-class engineering team. In this role, you’ll design and build the high-performance systems and services that power Nevis’ AI-first wealth ma11 months ago
Senior Backend EngineermidniteUnited Kingdom£90,000 - £110,000 per annumFullTimeWe're looking for skilled Senior Backend Engineers to join our engineering team. Role Summary 🚀 Why Midnite? Midnite is a next-generation sports betting and gaming platform built for a new wave of players. We combine sh1 month agoBackend Engineer: RankingconstructorUnited Kingdom- 💵 Base salary: $80k–$120K USD, depending on knowledge, skills, experience, and interview resultsFullTimeBackend Engineer: Ranking at constructor in United Kingdom. Requirements Hard skills - Experience in designing, developing & maintaining high-load distributed real-time services (in cloud) - Proficiency in Infrastructure4 months ago
Backend Engineer: Retail MediaconstructorUnited Kingdom- 💵 Base salary: $80k–$120k USD, depending on knowledge, skills, experience, and interview resultsFullTimeThe primary focus of this job is to design, deliver & maintain web services in close collaboration with other engineers. Role Summary The primary focus of this job is to design, deliver & maintain web services in close c4 months ago
Senior Software Engineer | BackendapronLondonFullTimeSenior Software Engineer | Backend at apron in London, United Kingdom. Role Summary OUR ENGINEERING CULTURE - We build with the customer in mind. Top-tier technology, in service of making their lives genuinely easier. -1 month ago
Sr. Backend EngineerandercoreLondon, UKFullTimeAs a Senior Backend Engineer, you will be a technical anchor across the team — expected to lead by example, shape architecture decisions, and raise the quality bar for everything we ship. You will operate with a high deg3 months ago
Backend Engineer, LondonairappsLondon Metropolitain Area€52K – €65KFullTimeAs a Backend Software Engineer, you will be responsible for designing, building, and maintaining the server-side components of our applications. Role Summary As a Backend Software Engineer, you will be responsible for de5 months ago
Senior Backend Engineer9finLondonFullTime9fin is the AI platform powering global debt markets — the world’s largest asset class at over $145 trillion. Role Summary About 9fin 9fin is the AI platform powering global debt markets — the world’s largest asset class7 months ago
Backend Engineer9finLondonFullTime9fin is the AI platform powering global debt markets — the world’s largest asset class at over $145 trillion. Role Summary About 9fin 9fin is the AI platform powering global debt markets — the world’s largest asset class8 months ago
Senior Software Engineer - BackendEncordLondonFullTimeWe're looking for a Senior Engineer to join our Foundations team, the backend backbone that builds the reliable, scalable, fast systems everyone else at Encord builds on top of. Role Summary We're looking for a Senior En1 month agoSenior Product Engineer [Backend]AttioUnited Kingdom£95K – £125K • Offers EquityFullTimeAttio is the CRM for agentic revenue. Designed for the most ambitious go-to-market teams, it gives companies the power to understand every customer, automate at scale, and build their go-to-market motion exactly as they1 month ago
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Answers about how these listings work, applying, salary, and tailoring your resume
Every day - HireNudge pulls roles from company career pages and the major boards continuously, so a search you ran in the morning usually has new results by the evening, and roles that have been filled drop off the same way, which is why the count on this page moves
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About Backend Developer jobs in United Kingdom on HireNudge
This page collects Backend Developer jobs in United Kingdom that HireNudge found on company career pages and the major job boards, and it is rebuilt through the day as employers post and fill roles - each listing keeps the employer's own wording for the title, the location and the work model, so what you read here is what the hiring team wrote
Use the filter bar above to cut the list down before you start reading: experience, job type and industry do most of the work, and the search box takes a role and a place together - where an employer published a salary range it is shown exactly as published, and where one was not, the field is left empty rather than estimated
To apply, sign up or log in with a free HireNudge account: the role is saved to your Job Matcher, and Apply Now there opens the employer's own form and tracks the application - the same account lets you save a role for later, follow each application through its stages, and generate a resume written against one specific listing before you send it